New International Encyclopedia of Bible Difficulties (Zondervan's Understand the Bible Reference Series)

Halley's Bible Handbook with the New International Version---Deluxe Edition: Completely Revised and Expanded Edition---Over 6 Million Copies Sold

The New Manners and Customs of the Bible: A Complete Guide to the Origin and Significance of Our Time-Honored Biblical Traditions

A Complete Bible Reference Study Library (4 in 1): [Illustrated]: KJV Bible with Strongs markup, Strongs Concordance & Dictionaries, Lexicon Definitions, and Bible word index

Nelson's Illustrated Bible Dictionary: New and Enhanced Edition

Strong's Greek and Hebrew Dictionary of the Bible

HarperCollins Study Bible: Fully Revised & Updated – The Authoritative Ecumenical Edition from the Society of Biblical Literature

The Message of the Prophets: A Survey of the Prophetic and Apocalyptic Books of the Old Testament

Didache: The Teaching of the Twelve Apostles (Bilingual English-Greek Edition)

Strong's Greek Dictionary of the Bible (with beautiful Greek, transliteration, and superior navigation) (Strong's Dictionary Book 1)